CN218493097U

CN218493097U - Assembled aluminum alloy stair template

Info

Publication number: CN218493097U
Application number: CN202222481352.6U
Authority: CN
Inventors: 刘建良
Original assignee: Shenzhen Jingpeng Construction Engineering Co ltd
Current assignee: Shenzhen Jingpeng Construction Engineering Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-02-17
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses an assembled aluminum alloy stair template belongs to building templates technical field, and its technical scheme main points are, including horizontal template, vertical form board and backup pad, horizontal template with vertical form board is connected, backup pad fixed connection be in horizontal template with vertical form board's bottom surface horizontal template top surface and bottom surface difference fixedly connected with first fixed block and second fixed block first fixed slot and second fixed slot have been seted up respectively to vertical form board bottom and top. The effect of convenient dismantlement and the transport of stair template is reached.

Description

Assembled aluminum alloy stair template

Technical Field

The utility model belongs to the technical field of the building templates technique and specifically relates to an assembled aluminum alloy stair template is related to.

Background

The stairs are used as members for vertical traffic between floors in a building and are used for traffic communication between the floors and when the height difference is large. Stairways are also provided in multi-story and high-rise buildings provided with elevators and escalators as the main means of vertical transportation. High-rise buildings, although using elevators as the main vertical transport means, still need to keep staircases for escape in case of fire.

In the related art, the existing stair template mainly comprises a horizontal template, a vertical template and a support plate, wherein the horizontal template and the vertical template are vertically welded together, the horizontal template and the vertical template are provided with a plurality of groups, and the support plate is fixedly connected to the bottom surfaces of the horizontal template and the vertical template to play a supporting role.

In view of the above-described related art, the inventors consider that the following drawbacks occur: the existing stair template has the problem of inconvenient carrying and disassembly on a construction site in the use process due to the fact that the horizontal template and the vertical template are welded together.

SUMMERY OF THE UTILITY MODEL

In order to make things convenient for the dismantlement and the transport of stair template, the utility model provides an assembled aluminum alloy stair template.

The utility model provides a pair of assembled aluminum alloy stair template adopts following technical scheme:

the utility model provides an assembled aluminum alloy stair template, includes horizontal template, vertical template and backup pad, horizontal template with vertical template connects, backup pad fixed connection is in horizontal template with vertical template's bottom surface horizontal template top surface and bottom surface difference first fixed block of fixedly connected with and second fixed block vertical template bottom and top have seted up first fixed slot and second fixed slot respectively.

Through adopting above-mentioned technical scheme, first fixed block can insert in the first fixed slot, and the second fixed block can insert the second fixed slot, realizes the joint of horizontal template and vertical form template, makes things convenient for the dismantlement of horizontal template and vertical form template, and the backup pad plays the supporting role to horizontal template and vertical form template.

Preferably, the top surface and the bottom surface of the horizontal template are fixedly connected with reinforcing blocks for reinforcing the connection of the horizontal template and the vertical template.

Through adopting above-mentioned technical scheme, the reinforcement piece can consolidate being connected between horizontal template and the vertical form template, prevents that horizontal template and vertical form template from breaking away from.

Preferably, a first reinforcing plate and a second reinforcing plate are arranged at the joint of the horizontal template and the vertical template, and a fixing assembly for fixing the first reinforcing plate and the second reinforcing plate is arranged outside the first reinforcing plate.

Through adopting above-mentioned technical scheme, the setting of first gusset plate and second gusset plate can further consolidate being connected between horizontal template and the vertical template, and the prevention horizontal template drops from the vertical template.

Preferably, the fixing assembly is a fixing bolt and a fixing nut, the fixing bolt penetrates through the first reinforcing plate and the second reinforcing plate, and the fixing nut is in threaded connection with the fixing bolt.

Through adopting above-mentioned technical scheme, fixation nut and fixing bolt fix first gusset plate and second gusset plate, and fixing bolt can dismantle with fixation nut, make things convenient for the workman to dismantle and carry.

Preferably, the horizontal template includes first diaphragm and second diaphragm, the protruding piece of second diaphragm side fixedly connected with horizontal first diaphragm side has seted up the confession the protruding piece male horizontal recess of horizontal first diaphragm with be provided with first extension plate between the second diaphragm, first extension plate one end fixedly connected with is first spacing fast, first stopper can insert in the horizontal recess first extension plate is kept away from the other end of first stopper has seted up and has been supplied the protruding piece male first spacing groove of horizontal.

Through adopting above-mentioned technical scheme, the length of horizontal form template can be prolonged in the setting of first elongated plate, and can dismantle between first elongated plate and the horizontal form template and be connected, can add horizontal form template or dismantle from horizontal form template with first elongated plate according to the length of specifically building stair, is applicable to different construction requirements.

Preferably, the vertical template includes first riser and second riser, the protruding piece of second riser top surface fixedly connected with vertical the confession has been seted up to first riser bottom surface the protruding piece male vertical recess of vertical the first riser with be provided with the second extension plate between the second riser, second extension plate one end fixedly connected with second stopper, the second stopper can be inserted in the vertical recess the second extension plate is kept away from can supply the other end of second stopper has been seted up the protruding piece male second spacing groove of vertical.

Through adopting above-mentioned technical scheme, the height of vertical form board can be changed in the setting of second elongated plate, and can dismantle between second elongated plate and the vertical form board and be connected, can add the second elongated plate on the vertical form board or dismantle from the vertical form board according to the height of concrete construction stair, is applicable to different construction requirements.

Preferably, the bottom surface of the supporting plate is connected with an adjusting mechanism capable of adjusting the height of the supporting plate, the adjusting mechanism comprises a first air cylinder and a second air cylinder, a piston rod of the first air cylinder is hinged to the bottom surface of the supporting plate, a rotating assembly is arranged on the bottom surface of the supporting plate, and the second air cylinder is connected with the bottom surface of the supporting plate through the rotating assembly.

Through adopting above-mentioned technical scheme, can change the height of backup pad according to the operation requirement, and then change the slope of stair, satisfy different building demands.

Preferably, the rotating assembly comprises a plurality of rotating pieces, an adjusting bolt and an adjusting nut, the rotating pieces are fixedly connected to the bottom surface of the supporting plate, the adjusting bolt penetrates through the piston rod of the second air cylinder, a movable hole for the adjusting bolt to move is formed in each rotating piece, and the adjusting nut is in threaded connection with the adjusting bolt.

By adopting the technical scheme, the second cylinder is started, the piston rod of the second cylinder moves in the rotating sheet, and when the piston rod is adjusted to a proper position, the adjusting nut is screwed, so that the position is fixed.

Preferably, a first support table is fixedly connected to the bottom surface of the first cylinder, and a second support table is fixedly connected to the bottom surface of the second cylinder.

Through adopting above-mentioned technical scheme, the area of contact of first cylinder and second cylinder and ground is increased to first brace table and second brace table for first cylinder places subaerial with the second cylinder more firmly.

To sum up, the utility model discloses following beneficial effect has: this scheme can make things convenient for the dismantlement and the transport of stair template.

Drawings

Fig. 1 is a schematic structural diagram of an assembled aluminum alloy stair template.

Fig. 2 is a schematic structural diagram of an assembled aluminum alloy stair template aiming at showing a horizontal template.

Fig. 3 is a schematic structural view of an assembled aluminum alloy stair template aiming at showing a vertical template.

Fig. 4 is a schematic view of an assembled aluminum alloy stair template intended to show the rotating assembly.

Description of reference numerals:

1. a horizontal form; 11. a first transverse plate; 111. a horizontal groove; 112. a first fixed block; 12. a second transverse plate; 121. a horizontal raised block; 122. a second fixed block; 2. a vertical form; 21. a first vertical plate; 211. a vertical groove; 212. a first fixing groove; 22. a second vertical plate; 221. a vertical raised block; 222. a second fixing groove; 13. a reinforcing block; 3. a first elongated plate; 31. a first stopper; 32. a first limit groove; 33. a first fixed component; 4. a second elongated plate; 41. a second limiting block; 42. a second limit groove; 43. a second fixed component; 5. a first reinforcing plate; 6. a second reinforcing plate; 7. a fixing assembly; 71. fixing the bolt; 72. fixing a nut; 8. a support plate; 9. an adjustment mechanism; 91. a first cylinder; 911. a first support table; 92. a second cylinder; 921. a second support table; 93. a rotating assembly; 931. a rotating sheet; 932. adjusting the bolt; 933. and adjusting the nut.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides an assembled aluminum alloy stair template, as shown in figure 1, mainly includes horizontal template 1, vertical form 2 and backup pad 8, and horizontal template 1 joint sets up the multiunit at vertical form 2's top surface, horizontal template 1 and vertical form 2, and every group joint is in the same place, and backup pad 8 fixed connection is in the bottom surface of horizontal template 1 and vertical form 2.

As shown in fig. 2, the horizontal form 1 includes a first horizontal plate 11 and a second horizontal plate 12, a first elongated plate 3 is clamped between the first horizontal plate 11 and the second horizontal plate 12, the first elongated plate 3 is horizontally disposed, a first limit block 31 is fixedly connected to one side of the first elongated plate 3 close to the first horizontal plate 11, a horizontal groove 111 for inserting the first limit block 31 is formed in one side of the first horizontal plate 11 close to the first elongated plate 3, a horizontal protruding block 121 is fixedly connected to one side of the second horizontal plate 12 close to the first elongated plate 3, a first limit groove 32 for inserting the horizontal protruding block 121 is formed in one side of the first elongated plate 3 close to the second horizontal plate 12, and the horizontal protruding block 121 can be inserted into the horizontal groove 111, and the first horizontal plate 11 can be clamped with the second horizontal plate 12.

As shown in fig. 2, the first fixing assemblies 33 for reinforcing and connecting are fixedly connected at the connecting positions between the first transverse plate 11 and the first elongated plate 3 and between the second transverse plate 12 and the first elongated plate 3, the first fixing assemblies 33 are provided in two groups, each first fixing assembly 33 comprises a bolt and a nut, the two bolts penetrate through the first transverse plate 11 and the first elongated plate 3, and the two nuts are in threaded connection with the bolts at the bottom surfaces of the first transverse plate 11 and the first elongated plate 3. When the horizontal template is used, the first elongated plate 3 can prolong the length of the horizontal template 1, and workers can adjust the length of the horizontal template 1 according to requirements.

As shown in fig. 3, the vertical formwork 2 includes a first vertical plate 21 and a second vertical plate 22, a second elongated plate 4 is clamped between the first vertical plate 21 and the second vertical plate 22, the second elongated plate 4 is vertically arranged, one side of the second elongated plate 4 close to the first vertical plate 21 is fixedly connected with a second limiting block 41, one side of the first vertical plate 21 close to the second elongated plate 4 is provided with a vertical groove 211 for inserting the second limiting block 41, one side of the second vertical plate 22 close to the second elongated plate 4 is fixedly connected with a vertical raised block 221, one side of the second elongated plate 4 close to the second vertical plate 22 is provided with a second limiting groove 42 for inserting the vertical raised block 221, and the vertical raised block 221 can be inserted into the vertical groove 211, the first vertical plate 21 can be clamped with the second vertical plate 22.

As shown in fig. 3, the second fixing assemblies 43 for reinforcing and connecting are fixedly connected to the joints between the first vertical plate 21 and the second elongated plate 4 and between the second vertical plate 22 and the second elongated plate 4, the second fixing assemblies 43 are provided in two sets, the second fixing assemblies 43 are bolts and nuts, the two bolts pass through the first vertical plate 21 and the second elongated plate 4, and the two nuts are in threaded connection with the bolts on the side surfaces of the first vertical plate 21 and the second elongated plate 4. When the vertical template is used, the second elongated plate 4 can prolong the height of the vertical template 2, and a worker can adjust the height of the vertical template 2 according to the requirement.

As shown in fig. 2 and 3, a first fixing block 112 facing downward is fixedly connected to a side of the bottom surface of the first horizontal plate 11 away from the first elongated plate 3, a second fixing block 122 facing upward is fixedly connected to a side of the top surface of the second horizontal plate 12 away from the first elongated plate 3, and the length directions of the first fixing block 112 and the second fixing block 122 are parallel to the length direction of the horizontal template 1. A first fixing groove 212 for inserting the first fixing block 112 is formed on the top surface of the first vertical plate 21, and a second fixing groove 222 for inserting the second fixing block 122 is formed on the bottom surface of the second vertical plate 22.

During the use, insert first fixed block 112 and second fixed block 122 respectively in first fixed slot 212 and the second fixed slot 222, realize horizontal template 1 and vertical template 2's joint, make things convenient for the workman to dismantle.

As shown in fig. 2, vertically downward reinforcing blocks 13 are fixedly connected to the bottom surface of the first horizontal plate 11 and both sides of the first fixing block 112, vertically upward reinforcing blocks 13 are also fixedly connected to the top surface of the second horizontal plate 12 and both sides of the second reinforcing blocks 13, and the reinforcing blocks 13 abut against both side surfaces of the vertical formwork 2. When in use, the arrangement of the reinforcing blocks 13 ensures that the connection between the horizontal template 1 and the vertical template 2 is more stable.

As shown in fig. 2, a first reinforcing plate 5 and a second reinforcing plate 6 are provided at the junction of the horizontal form 1 and the vertical form 2. First gusset plate 5 is located the top surface of stair, and second gusset plate 6 is located the bottom surface of stair, and first gusset plate 5 is L shape with second gusset plate 6, and the horizontal segment of first gusset plate 5 and second gusset plate 6 respectively with the top surface and the bottom surface butt of first diaphragm 11, the vertical segment of first gusset plate 5 and second gusset plate 6 respectively with two side looks butt of first riser 21. The fixing assemblies 7 for fixing the first reinforcing plate 5 and the second reinforcing plate 6 are arranged between the first reinforcing plate 5 and the second reinforcing plate 6, the fixing assemblies 7 are arranged in four groups, two groups are arranged on the vertical section of the first reinforcing plate 5, the other two groups are arranged on the horizontal section of the first reinforcing plate 5, the fixing assemblies 7 comprise fixing bolts 71 and fixing nuts 72, the fixing bolts 71 penetrate through the first reinforcing plate 5 and the second reinforcing plate 6, and the fixing nuts 72 are in threaded connection with the fixing bolts 71.

During the use, the setting of first gusset plate 5 and second gusset plate 6 makes being connected between horizontal template 1 and the vertical form template 2 inseparabler, consolidates being connected between horizontal template 1 and the vertical form template 2, prevents that horizontal template 1 and vertical form template 2 break away from each other.

As shown in fig. 4, an adjusting mechanism 9 for adjusting the height of the support plate 8 is connected to the bottom surface of the support plate 8, and the adjusting mechanism 9 includes a first cylinder 91 and a second cylinder 92. The bottom surface fixedly connected with first supporting station 911 at first cylinder 91, first supporting station 911 is the cuboid shape, first supporting station 911 is placed subaerial, the piston rod of first cylinder 91 is articulated with the bottom surface of backup pad 8, support the platform 921 at the bottom surface fixedly connected with second of second cylinder 92, the support platform 921 is the cuboid, the support platform 921 is placed on the bottom surface to the second, adjustment mechanism 9 is still including setting up the runner assembly 93 between the piston rod of second cylinder 92 and the backup pad 8 bottom surface, be connected through runner assembly 93 between second cylinder 92 and the backup pad 8.

As shown in fig. 4, the rotating assembly 93 includes two rotating pieces 931, an adjusting bolt 932 and an adjusting nut 933, the two rotating pieces 931 are provided, the two rotating pieces 931 are fixedly connected to the bottom surface of the supporting plate 8 in parallel, a movable hole bent downward is formed in the rotating piece 931, the piston rod of the second cylinder 92 is inserted between the two rotating pieces 931, the piston rod of the second cylinder 92 abuts against the inner wall of the rotating piece 931, and the adjusting bolt 932 is screwed and fixed by the adjusting nut 933 after passing through the movable hole and the piston rod of the second cylinder 92. Wherein the adjusting bolt 932 is movable within the movable bore.

The utility model discloses a use as follows: the arrangement of the first elongated plate 3 and the second elongated plate 4 can prolong the lengths of the horizontal template 1 and the vertical template 2, so as to meet different operation requirements; the horizontal template 1 and the vertical template 2 are connected in a clamping manner, so that the disassembly is convenient; the arrangement of the first reinforcing plate 5 and the second reinforcing plate 6 enables the connection between the horizontal template 1 and the vertical template 2 to be tighter; the height of the supporting plate 8 can be changed by arranging the adjusting mechanism 9, so that different operation requirements can be met.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.

Claims

1. The utility model provides an assembled aluminum alloy stair template, includes horizontal template (1), vertical template (2) and backup pad (8), horizontal template (1) with vertical template (2) are connected, backup pad (8) fixed connection be in horizontal template (1) with the bottom surface of vertical template (2), its characterized in that: the top surface and the bottom surface of the horizontal template (1) are respectively and fixedly connected with a first fixing block (112) and a second fixing block (122), and the bottom end and the top end of the vertical template (2) are respectively provided with a first fixing groove (212) and a second fixing groove (222).

2. The assembled aluminum alloy stair template of claim 1, wherein: the top surface and the bottom surface of the horizontal template (1) are fixedly connected with reinforcing blocks (13) for reinforcing the connection between the horizontal template (1) and the vertical template (2).

3. The assembled aluminum alloy stair template of claim 2, wherein: the horizontal formwork (1) and the vertical formwork (2) are connected through a first reinforcing plate (5) and a second reinforcing plate (6), and a fixing assembly (7) for fixing the first reinforcing plate (5) and the second reinforcing plate (6) is arranged outside the first reinforcing plate (5).

4. The assembled aluminum alloy stair template of claim 3, wherein: the fixing assembly (7) comprises a fixing bolt (71) and a fixing nut (72), the fixing bolt (71) penetrates through the first reinforcing plate (5) and the second reinforcing plate (6), and the fixing nut (72) is in threaded connection with the fixing bolt (71).

5. The assembled aluminum alloy stair template of claim 1, wherein: horizontal template (1) includes first diaphragm (11) and second diaphragm (12), second diaphragm (12) side fixedly connected with horizontal protruding piece (121) first diaphragm (11) side has seted up the confession horizontal protruding piece (121) male horizontal recess (111) first diaphragm (11) with be provided with first extension board (3) between second diaphragm (12), first extension board (3) one end fixedly connected with first stopper (31), first stopper (31) can be inserted in horizontal recess (111) first extension board (3) are kept away from the other end of first stopper (31) has seted up and to be supplied horizontal protruding piece (121) male first spacing groove (32).

6. The assembled aluminum alloy stair template of claim 5, wherein: vertical template (2) include riser (21) and second riser (22), second riser (22) top surface fixedly connected with vertical protruding piece (221) confession has been seted up to riser (21) bottom surface vertical protruding piece (221) male vertical recess (211) first riser (21) with be provided with second extension board (4) between second riser (22), second extension board (4) one end fixedly connected with second stopper (41), second stopper (41) can insert in vertical recess (211) second extension board (4) are kept away from the other end of second stopper (41) has been seted up and has been supplied vertical protruding piece (221) male second spacing groove (42).

7. The assembled aluminum alloy stair template of claim 1, wherein: the bottom surface of the supporting plate (8) is connected with an adjusting mechanism (9) capable of adjusting the height of the supporting plate (8), the adjusting mechanism (9) comprises a first air cylinder (91) and a second air cylinder (92), a piston rod of the first air cylinder (91) is hinged to the bottom surface of the supporting plate (8), a rotating component (93) is arranged on the bottom surface of the supporting plate (8), and the second air cylinder (92) is connected with the bottom surface of the supporting plate (8) through the rotating component (93).

8. The assembled aluminum alloy stair template of claim 7, wherein: the rotating assembly (93) comprises a plurality of rotating pieces (931), an adjusting bolt (932) and an adjusting nut (933), the rotating pieces (931) are fixedly connected to the bottom surface of the supporting plate (8), the adjusting bolt (932) penetrates through a piston rod of the second cylinder (92), a movable hole for the movement of the adjusting bolt (932) is formed in each rotating piece (931), and the adjusting nut (933) is in threaded connection with the adjusting bolt (932).

9. The assembled aluminum alloy stair template of claim 8, wherein: a first supporting table (911) is fixedly connected to the bottom surface of the first cylinder (91), and a second supporting table (921) is fixedly connected to the bottom surface of the second cylinder (92).